diff --git a/.github/workflows/haskell.yml b/.github/workflows/haskell.yml
index a04c6f6..54134bd 100644
--- a/.github/workflows/haskell.yml
+++ b/.github/workflows/haskell.yml
@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ghc: ["8.10.7", "9.2.8", "9.6.5", "9.8.2", "9.10.1"]
+        ghc: ["8.10.7", "9.2.8", "9.6", "9.8", "9.10", "9.12"]
         os: [ubuntu-latest, macos-13, windows-latest]
 
     steps: